#4ECFBE#4ECFBE
#4ECFBE is a light, moderate teal. Relative luminance 0.500; OKLCH L 77.9% C 0.115 H 183.0°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4ECFBE |
|---|---|
| RGB | rgb(78, 207, 190) |
| HSL | hsl(172, 57%, 56%) |
| HSV | hsv(172, 62%, 81%) |
| CMYK | cmyk(62.3%, 0%, 8.2%, 18.8%) |
| CIE-LAB | lab(76.04, -39.23, -2.04) |
| CIE-LCH | lch(76.04, 39.29, 182.97°) |
| OKLab | oklab(77.91% -0.1151 -0.0061) |
| OKLCH | oklch(77.91% 0.115 183) |
| XYZ | xyz(34.7447, 49.9593, 56.5172) |
| Luminance | 0.4996 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise
#40E0D0
ΔE00 4.18
Mediumturquoise
#48D1CC
ΔE00 4.26
Turquoise (survey)
#06C2AC
ΔE00 4.70
Seafoam Blue
#78D1B6
ΔE00 5.40
Tealish
#24BCA8
ΔE00 5.56
Topaz
#13BBAF
ΔE00 5.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4ECFBE #CF4E5F
analogous
#4ECF7D #4ECFBE #4E9FCF
triadic
#4ECFBE #BE4ECF #CFBE4E
tetradic
#4ECFBE #7D4ECF #CF4E5F #9FCF4E
square
#4ECFBE #7D4ECF #CF4E5F #9FCF4E
split-complementary
#4ECFBE #CF4E9F #CF7D4E
monochromatic
#238074 #30B09F #4ECFBE #7EDCD0 #AEE9E1
Accessibility & contrast
On white
1.91
#4ECFBE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.99
#4ECFBE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4ECFBE
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4ECFBE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4ECFBE | 1.00 | 1.91 | 10.99 | 10.99 |
| #FFFFFF | 1.91 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C6C4BD
Deuteranopia (green-blind)
#B2B6C0
Tritanopia (blue-blind)
#00D3CA
Achromatopsia (no color)
#BBBBBB
Design tokens & code
CSS
--color: #4ecfbe; /* rgb */ color: rgb(78, 207, 190); /* oklch */ color: oklch(77.9% 0.115 183.0);
Tailwind
colors: {
custom: {
50: '#8eded1',
500: '#4ecfbe',
950: '#000000',
},
}SCSS
$custom: #4ecfbe; $custom-light: #8eded1; $custom-dark: #000000;
JSON
{
"hex": "#4ecfbe",
"rgb": {
"r": 78,
"g": 207,
"b": 190
},
"hsl": {
"h": 172.093,
"s": 57.333,
"l": 55.882
},
"oklch": {
"l": 0.77913,
"c": 0.11524,
"h": 183
},
"luminance": 0.49963
}Semantic roles & 50–950 ramp
primary
#4ECFBE
secondary
#D7A2A9
accent
#475BE1
background
#F9FDFC
surface
#F2FBF9
border
#CCD4D2
text
#0D1514
muted
#7E8382